3534140430 has 64 divisors (see below), whose sum is σ = 9728409600. Its totient is φ = 912034080.

The previous prime is 3534140411. The next prime is 3534140431. The reversal of 3534140430 is 340414353.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3534140394 and 3534140403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3534140431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202750 + ... + 219489.

It is an arithmetic number, because the mean of its divisors is an integer number (152006400).

Almost surely, 2^3534140430 is an apocalyptic number.

3534140430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3534140430 is an abundant number, since it is smaller than the sum of its proper divisors (6194269170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3534140430 is a wasteful number, since it uses less digits than its factorization.

3534140430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422286 (or 422280 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 3534140430 is about 59448.6369061562. The cubic root of 3534140430 is about 1523.2152091189.

Adding to 3534140430 its reverse (340414353), we get a palindrome (3874554783).

The spelling of 3534140430 in words is "three billion, five hundred thirty-four million, one hundred forty thousand, four hundred thirty".